☀️ Stay powered, stay unstoppable — harness the sun like a pro!
The BigBlue Solar Charger features 28W of high-efficiency single crystal solar panels with 4 foldable panels, delivering up to 25.4% solar conversion efficiency. Equipped with 3 Smart IC USB ports (5V/2.4A each), it automatically optimizes charging for multiple devices simultaneously. Its IPX4 water-resistant, durable design and lightweight foldable form factor (671g) make it ideal for outdoor use, travel, and emergency situations. The charger also includes an auto-retry function to maintain power flow through changing weather conditions, backed by a 24-month warranty.
| Total Usb Ports | 2 |
| Compatible Devices | Laptops, Smartphones, Speakers, Tablets |
| Color Name | grays |
| Batteries Included | No |
| Batteries Required | No |
| Brand | BigBlue |
| Manufacturer | BigBlue |
| Item Model Number | B401DD |
| Included Components | panels |
| Special Features | Travel |
| Connectivity Technology | USB |
| Size | B401D-28W |
| Product Dimensions | 28.2 x 16 x 3.4 cm; 671 g |
| Item Weight | 671 Grams |
Trustpilot
2 weeks ago
2 weeks ago
![[Upgraded] BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Portable Foldable Solar Panel for Camping, IP44 Waterproof, Compatible with iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.](https://images-na.ssl-images-amazon.com/images/I/81Y+nxzTVGL._AC_UL116_SR116,116_.jpg)
